Новый Huawei SmartAX EA5801 серии EA5801-GP08 EA5801E mini olt
US $389.00-$700.00
Новый R4830N2 модуль питания подходит для
- Категория: Telecommunications >>>
- Поставщик: Baoding,Zhengrui,Communication,Equipment,Sales,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-18-2025 | 167.27 $* | 175.97 $* |
| Aug-18-2025 | 165.38 $* | 173.4 $* |
| Jul-18-2025 | 139.63 $* | 146.79 $* |
| Jun-18-2025 | 162.49 $* | 170.61 $* |
| May-18-2025 | 141.10 $* | 148.15 $* |
| Apr-18-2025 | 160.6 $* | 168.38 $* |
| Mar-18-2025 | 158.87 $* | 166.25 $* |
| Feb-18-2025 | 157.81 $* | 165.59 $* |
| Jan-18-2025 | 155.58 $* | 163.75 $* |
Характеристики
Specification
item | value |
Model Number | r4830n2 |
Type | rectifier module |
Place of Origin | guangdong china |
Brand Name | hw |
Use | Applicable to ETP4890-A2 |
Heat dissipation mode | Built-in fan |
working voltage | 85~300vac |
Input voltage system | single-phase three wire system |
incoming frequency | 45~66hz |
rated value | 50hz~60hz |
output voltage | 42~58vDC |
output power | 1740w(176vac~300vac)755w(85vac~175ac) |
operating temperature | -40℃~+75℃ |
storage temperature | -40℃~+75℃ |
relative humidity | 5%~95%(without condensation) |
Product Description
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
FAQ
1. who are we?
We are based in Hebei, China, start from 2022,sell to Mid East(25.00%),Africa(25.00%),Southeast Asia(25.00%),South Asia(5.00%),South America(5.00%),Central America(5.00%),Eastern Asia(3.00%),Domestic Market(1.00%),Oceania(1.00%),Eastern Europe(1.00%),Southern Europe(1.00%),North America(1.00%),Northern Europe(1.00%),Western Europe(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Power module,monitoring module,Communication cabinet,communication equipment,RRU
4. why should you buy from us not from other suppliers?
We have long-term export experience in Malaysia, Thailand, Indonesia, Brazil, Russia, Bangladesh, India and NepalWe have excellent quality, reliable service and reasonable price; Create value for customers
5. what services can we provide?
Accepted Delivery Terms: CIF,DDP；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,Western Union,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Italian
We are based in Hebei, China, start from 2022,sell to Mid East(25.00%),Africa(25.00%),Southeast Asia(25.00%),South Asia(5.00%),South America(5.00%),Central America(5.00%),Eastern Asia(3.00%),Domestic Market(1.00%),Oceania(1.00%),Eastern Europe(1.00%),Southern Europe(1.00%),North America(1.00%),Northern Europe(1.00%),Western Europe(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Power module,monitoring module,Communication cabinet,communication equipment,RRU
4. why should you buy from us not from other suppliers?
We have long-term export experience in Malaysia, Thailand, Indonesia, Brazil, Russia, Bangladesh, India and NepalWe have excellent quality, reliable service and reasonable price; Create value for customers
5. what services can we provide?
Accepted Delivery Terms: CIF,DDP；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,Western Union,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Italian
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